Cremona's table of elliptic curves

Curve 39216o2

39216 = 24 · 3 · 19 · 43



Data for elliptic curve 39216o2

Field Data Notes
Atkin-Lehner 2- 3+ 19+ 43+ Signs for the Atkin-Lehner involutions
Class 39216o Isogeny class
Conductor 39216 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -3.9125819375729E+22 Discriminant
Eigenvalues 2- 3+ -4  0  0  0 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,8339200,-2160082944] [a1,a2,a3,a4,a6]
j 15658021359810921772799/9552201996027691008 j-invariant
L 0.26669111585721 L(r)(E,1)/r!
Ω 0.066672778965066 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 4902o2 117648bg2 Quadratic twists by: -4 -3


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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